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| author | MCRusher <Modernwarfare3Minecraft64@gmail.com> | 2019-11-23 23:08:33 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-23 23:08:33 -0500 |
| commit | d49e0a7b90dabbf486902fa9d4a4306aede55087 (patch) | |
| tree | e2ac48ed25c54c6e3b13eaddb1876331cd020eec /lib/std/math.zig | |
| parent | 10e6cde083cf9ddd1ae72850d45c25b1258d0d7e (diff) | |
| download | zig-d49e0a7b90dabbf486902fa9d4a4306aede55087.tar.gz zig-d49e0a7b90dabbf486902fa9d4a4306aede55087.zip | |
Added initCapacity, capacity, and 2 tests.
Added Buffer.initCapcity() to buffer to allow preallocation of a block of memory to reduce future allocations. Uses the added ArrayList.initCapacity() function to achieve this.
Added Buffer.capacity() to track current usable allocation size, not counting null byte, and returning 0 if empty or created with Buffer.initNull()
Added a test for initCapacity() that shows that no further allocation is performed for an append of size smaller than or equal to capacity when initCapacity is used.
Added a test for initSize(), since it did not exist already.
Also added a comment to better explain the difference between initSize() and initCapacity()
note: forgot in the first commit but thanks to mikdusan for helping me brainstorm, through the process, and for drawing up a draft diff which I tweaked.
Diffstat (limited to 'lib/std/math.zig')
0 files changed, 0 insertions, 0 deletions